每日美股早報（2026-03-12）

資料來源：Stooq（報價/ETF/期貨）、公開 RSS（新聞）。本報告為資訊整理，不構成投資建議。

1) 期貨 / 宏觀快照（Stooq quote；變動為『相對開盤』）

• E-mini S&P 500 (ES): 6,728.00 (-0.20% vs open) 〔2026-03-12 00:53:43〕
• E-mini Nasdaq 100 (NQ): 24,783.75 (-0.24% vs open) 〔2026-03-12 00:53:46〕
• Dow (YM): 47,049.00 (-0.24% vs open) 〔2026-03-12 00:53:40〕
• WTI Crude (CL): 92.85 (+1.10% vs open) 〔2026-03-12 01:03:49〕
• Gold (GC): 5,138.66 (-0.38% vs open) 〔2026-03-12 01:03:49〕
• DXY (US Dollar Index): 99.47 (+0.01% vs open) 〔2026-03-12 01:03:34〕

2) 主要指數（上一交易日收盤，Stooq 日線）

• S&P 500: 6,775.80 (-0.08%) 〔2026-03-11〕
• Nasdaq: 22,716.13 (+0.08%) 〔2026-03-11〕
• Dow: 47,417.27 (-0.61%) 〔2026-03-11〕
• Russell 2000: 抓取失敗（stooq insufficient rows for ^rut）
• VIX: 抓取失敗（stooq insufficient rows for ^vix）

3) 產業板塊（SPDR Sector ETF，上一交易日收盤）

• Energy (XLE): 56.98 (+2.48%)
• Technology (XLK): 140.43 (+0.48%)
• Materials (XLB): 49.84 (-0.08%)
• Health Care (XLV): 152.85 (-0.20%)
• Consumer Discretionary (XLY): 114.14 (-0.26%)
• Industrials (XLI): 169.49 (-0.31%)
• Communication (XLC): 117.00 (-0.32%)
• Utilities (XLU): 46.17 (-0.84%)
• Financials (XLF): 49.64 (-0.84%)
• Real Estate (XLRE): 42.41 (-1.19%)
• Consumer Staples (XLP): 84.59 (-1.32%)

4) 重要 ADR（台灣為主，上一交易日收盤）

• TSMC (TSM): 354.56 (+2.15%) 〔2026-03-11〕
• UMC (UMC): 9.70 (+2.32%) 〔2026-03-11〕
• ASE Tech (ASX): 21.90 (+0.88%) 〔2026-03-11〕

5) 新聞快訊（RSS 合併，最多 100 則；去重後依抓取順序）

• [抓取失敗] Reuters Business: <urlopen error [Errno 8] nodename nor servname provided, or not known> (Reuters Business) https://feeds.reuters.com/reuters/businessNews
• [抓取失敗] Reuters Markets: <urlopen error [Errno 8] nodename nor servname provided, or not known> (Reuters Markets) https://feeds.reuters.com/reuters/marketsNews
• Iran war: Trump will release 172 million barrels of oil from Strategic Petroleum Reserve (CNBC Top News) https://www.cnbc.com/2026/03/11/iran-war-trump-oil-strategic-petroleum-reserve.html
• Trump administration launches Section 301 trade probes into Mexico, China, EU, others (CNBC Top News) https://www.cnbc.com/2026/03/11/trump-trade-investigations-ieepa-tariffs.html
• Google sells partial stake in fiber business, becomes minority owner of new venture (CNBC Top News) https://www.cnbc.com/2026/03/11/google-sells-partial-stake-in-fiber-becomes-minority-owner-in-venture-.html
• IEA agrees to release record 400 million barrels of oil to address Iran war supply disruption (CNBC Top News) https://www.cnbc.com/2026/03/11/iea-oil-reserves-crude-prices-iran-g7-energy.html
• Iran war: Trump says he's not worried about domestic terror attack (CNBC Top News) https://www.cnbc.com/2026/03/11/iran-war-trump-domestic-terror-attack.html
• Atlassian slashes 10% of workforce to 'self-fund' investments in AI and enterprise sales (CNBC Top News) https://www.cnbc.com/2026/03/11/atlassian-slashes-10percent-of-workforce-to-self-fund-investments-in-ai.html
• Oracle's TikTok stake sits at just over $2 billion, filing shows (CNBC Top News) https://www.cnbc.com/2026/03/11/oracle-tiktok-us-stake-outages.html
• U.S. deficit tops $1 trillion through February but runs below year-ago pace (CNBC Top News) https://www.cnbc.com/2026/03/11/us-deficit-tops-1-trillion-through-february-but-runs-below-year-ago-pace.html
• Five things to know about Iran's new supreme leader, Mojtaba Khamenei (CNBC Top News) https://www.cnbc.com/2026/03/11/five-things-to-know-about-irans-new-supreme-leader-mojtaba-khamenei.html
• Iran sends millions of oil barrels to China through Strait of Hormuz even as war chokes the waterway (CNBC Top News) https://www.cnbc.com/2026/03/11/iran-ships-oil-china-strait-hormuz-closure-.html
• Trump will decide whether U.S. participates in IEA release of oil reserves, Interior Secretary says (CNBC Top News) https://www.cnbc.com/2026/03/11/trump-iran-war-iea-oil-reserve.html
• The memory stock cycle of boom-bust-repeat is over, executives say (CNBC Top News) https://www.cnbc.com/2026/03/11/memory-stocks-ai-chips-demand.html
• Food prices could rise as Iran conflict disrupts fertilizer supply chain (CNBC Top News) https://www.cnbc.com/2026/03/11/iran-news-food-prices-could-rise-due-to-fertilizer-shortages.html
• Investor ban on buying homes stalls housing affordability bill (CNBC Top News) https://www.cnbc.com/2026/03/11/housing-affordability-2026-election.html
• Here's the inflation breakdown for February 2026 — in one chart (CNBC Top News) https://www.cnbc.com/2026/03/11/cpi-inflation-february-2026-breakdown.html
• Where the auto supply chain is most threatened by the Iran war (CNBC Top News) https://www.cnbc.com/2026/03/11/autos-supply-chain-iran.html
• Social Security 2027 cost-of-living adjustment forecast may rise with high oil prices (CNBC Top News) https://www.cnbc.com/2026/03/11/social-security-cola-oil-prices.html
• Nike lands an 'unconventional upgrade' from Wall Street. Why we're still believers too (CNBC Top News) https://www.cnbc.com/2026/03/11/nike-lands-an-unconventional-upgrade-from-wall-street-why-were-still-believers-too-.html
• Microsoft plans to ship prototype of next Xbox console to developers in 2027 (CNBC Top News) https://www.cnbc.com/2026/03/11/microsoft-plans-to-ship-prototype-of-next-xbox-to-developers-in-2027.html
• Three cargo ships struck off Iran's coast, UK says, including one in Strait of Hormuz (CNBC Top News) https://www.cnbc.com/2026/03/11/cargo-ship-struck-strait-of-hormuz-uk-iran-war.html
• Oracle stock spikes 9% as strong Q3 earnings answer Wall Street AI build-out concerns (CNBC Top News) https://www.cnbc.com/2026/03/11/oracle-orcl-stock-q3-earnings-ai-data-center.html
• Tim Scott hopes Fed Chair Powell investigation 'goes away' to clear Kevin Warsh confirmation (CNBC Top News) https://www.cnbc.com/2026/03/11/fed-powell-warsh-tim-scott.html
• Meta rolls out in-house AI chips weeks after massive Nvidia, AMD deals (CNBC Top News) https://www.cnbc.com/2026/03/11/meta-ai-mtia-chip-data-center.html
• Who is Markwayne Mullin? Trump ally will bring conservative immigration policies to DHS (CNBC Top News) https://www.cnbc.com/2026/03/11/trump-markwayne-mullin-dhs.html
• Consumer prices rose 2.4% annually in February, as expected (CNBC Top News) https://www.cnbc.com/2026/03/11/cpi-inflation-report-february-2026.html
• You can't 'borrow your way out of debt,' expert says — but more consumers are trying (CNBC Top News) https://www.cnbc.com/2026/03/11/personal-loan-credit-card-debt-consolidation.html
• JPMorgan Chase reins in lending to private credit firms after marking down software loans (CNBC Top News) https://www.cnbc.com/2026/03/11/jpmorgan-reins-lending-private-credit-marks-down-software-loans.html
• Nebius stock pops 16% on Nvidia $2 billion investment announcement (CNBC Top News) https://www.cnbc.com/2026/03/11/nebius-nvidia-ai-cloud.html
• Rheinmetall sees sales growth of up to 45% in 2026, says it's in 'prime position' to arm the U.S. amid war in Iran (CNBC Top News) https://www.cnbc.com/2026/03/11/rheinmetall-rhm-fy-earnings-stock-2025.html
• Black women were disproportionately impacted by DOGE cuts. A year later, they're rebuilding careers for themselves and each other (CNBC Top News) https://www.cnbc.com/2026/03/11/black-women-impacted-by-doge-cuts-are-rebuilding-their-careers.html
• Surging oil prices could wipe out benefits from Trump's 'big beautiful bill' (CNBC Markets) https://www.cnbc.com/2026/03/10/rising-oil-prices-may-wipe-out-effects-of-trumps-big-beautiful-bill.html
• There's another energy market that may get hit harder than oil by Strait of Hormuz closure (CNBC Markets) https://www.cnbc.com/2026/03/09/theres-another-energy-market-that-may-get-hit-harder-than-oil-by-strait-of-hormuz-closure.html
• Why China can withstand oil's surge past $100 more easily than other countries (CNBC Markets) https://www.cnbc.com/2026/03/09/china-oil-shock-iran-war-hormuz-energy-transition.html
• China says 'thorough preparations' needed as Trump-Xi meeting hangs in the balance amid Iran war (CNBC Markets) https://www.cnbc.com/2026/03/08/china-says-thorough-preparations-needed-ahead-of-trump-xi-meeting.html
• Robinhood's venture fund, which gives investors access to private companies, tanks 11% on first day (CNBC Markets) https://www.cnbc.com/2026/03/06/robinhoods-venture-fund-which-gives-investors-access-to-private-companies-tanks-11percent-on-first-day.html
• Fed Governor Miran says job losses in February add to the case for more interest rate cuts (CNBC Markets) https://www.cnbc.com/2026/03/06/fed-governor-miran-says-job-losses-in-february-add-to-the-case-for-more-interest-rate-cuts.html
• U.S.-Iran war exposes big market concentration risk. It isn't in S&P 500 stocks (CNBC Markets) https://www.cnbc.com/2026/03/06/iran-war-oil-energy-emerging-markets-stocks-south-korea.html
• Mortgages in 47 seconds: Better’s new ChatGPT app targets lenders Rocket and UWM (CNBC Markets) https://www.cnbc.com/2026/03/05/mortgages-in-47-seconds-betters-new-chatgpt-app-targets-lenders-rocket-and-uwm.html
• Oaktree's Howard Marks says there's no systemic problem with private credit (CNBC Markets) https://www.cnbc.com/2026/03/05/oaktrees-howard-marks-says-theres-no-systemic-problem-with-private-credit.html
• States led by New York sue to block Trump's latest tariffs, calling them an illegal end run around Supreme Court (CNBC Markets) https://www.cnbc.com/2026/03/05/trump-tariffs-state-ags-sue-supreme-court-decision.html
• New Berkshire Hathaway CEO still talks with Warren Buffett nearly every day (CNBC Markets) https://www.cnbc.com/2026/03/05/new-berkshire-hathaway-ceo-still-talks-with-warren-buffett-nearly-every-day.html
• Berkshire Hathaway begins repurchasing shares, CEO Greg Abel buys $15 million in stock (CNBC Markets) https://www.cnbc.com/2026/03/05/berkshire-hathaway-begins-repurchasing-shares-ceo-greg-abel-buys-15-million-in-stock-.html
• Iran war and stocks: Why Global X says 'it might be time to double down' on emerging markets (CNBC Markets) https://www.cnbc.com/2026/03/05/iran-war-and-stocks-global-x-says-double-down-on-emerging-markets.html
• China to boost defense spending by 7%, slowest pace since 2021 (CNBC Markets) https://www.cnbc.com/2026/03/05/china-defense-spending-7-percent-2026-budget.html
• Coinbase leads crypto stocks higher after Trump signals support for digital asset market structure bill (CNBC Markets) https://www.cnbc.com/2026/03/04/coinbase-leads-crypto-stocks-higher-after-trump-signals-support-for-digital-asset-market-structure-bill.html
• Trump sides with crypto firms in trillion-dollar battle with banks over stablecoin yield (CNBC Markets) https://www.cnbc.com/2026/03/04/trump-crypto-banks-stablecoin-yield.html
• China is set to kick off its big policy meeting. What will be the key announcements? (CNBC Markets) https://www.cnbc.com/2026/03/04/china-two-sessions-policy-meeting.html
• Blackstone’s Gray: Market ‘noise’ fueled record redemptions from world’s largest private credit fund (CNBC Markets) https://www.cnbc.com/2026/03/03/blackstone-private-credit-fund.html
• The momentum trades of 2026 are breaking with gold, silver and South Korea down big (CNBC Markets) https://www.cnbc.com/2026/03/03/the-momentum-trades-of-2026-are-breaking-with-gold-silver-and-south-korea-down-big.html
• New York Fed's Williams says tariff burden falls 'overwhelmingly' on U.S. businesses and consumers (CNBC Markets) https://www.cnbc.com/2026/03/03/new-york-feds-williams-says-tariff-burden-falls-overwhelmingly-on-us-businesses-and-consumers.html
• Jamie Dimon says Trump’s $5 billion debanking lawsuit ‘has no merit’ but he’s sympathetic to concerns (CNBC Markets) https://www.cnbc.com/2026/03/02/dimon-trump-debanking-lawsuit-no-merit-concerns.html
• Berkshire Hathaway shares drop nearly 5% after poor fourth-quarter results, no bold moves by new CEO Abel (CNBC Markets) https://www.cnbc.com/2026/03/02/berkshire-hathaway-shares-drop-4percent-after-poor-fourth-quarter-results.html
• Citadel’s various hedge funds rise in February, beating the S&P 500 in a choppy month (CNBC Markets) https://www.cnbc.com/2026/03/02/citadels-various-hedge-funds-rise-in-february-beating-the-sp-500-in-a-choppy-month.html
• Khamenei's death raises questions about Trump's China trip (CNBC Markets) https://www.cnbc.com/2026/03/02/khameneis-death-trump-china-visit-uncertainty-iran-strikes-trade-truce.html
• Berkshire CEO Greg Abel vows to keep Buffett's culture of disciplined investing in first annual letter (CNBC Markets) https://www.cnbc.com/2026/02/28/berkshire-ceo-abel-vows-to-keep-buffetts-culture-of-disciplined-investing-in-first-annual-letter.html
• Berkshire Hathaway operating earnings fell nearly 30% in Warren Buffett's final quarter as CEO (CNBC Markets) https://www.cnbc.com/2026/02/28/berkshire-hathaway-brka-q4-2025-earnings.html
• UBS downgrades the U.S. stock market. Here's what has the investment bank worried (CNBC Markets) https://www.cnbc.com/2026/02/27/ubs-downgrades-the-us-stock-market-heres-what-has-the-investment-bank-worried.html
• Not all strategies belong in an ETF wrapper. Here's why (CNBC Markets) https://www.cnbc.com/2026/02/27/crowded-market-themes-may-have-no-place-in-etfs-.html
• MP Materials selects Texas for rare earth magnet manufacturing site (CNBC Markets) https://www.cnbc.com/2026/02/26/mp-materials-selects-texas-for-rare-earth-magnet-manufacturing-site.html
• Why the IEA’s largest-ever release of oil reserves is pushing up crude prices (MarketWatch Top Stories) https://www.marketwatch.com/story/oil-futures-rise-as-traders-await-decision-on-reserves-3cd81485?mod=mw_rss_topstories
• Uber’s stock rises as new Amazon robotaxi partnership is ‘a positive surprise’ (MarketWatch Top Stories) https://www.marketwatch.com/story/ubers-stock-rises-as-new-amazon-robotaxi-partnership-is-a-positive-surprise-675873a1?mod=mw_rss_topstories
• Oracle’s stock surges. Here’s how it finally left the AI penalty box. (MarketWatch Top Stories) https://www.marketwatch.com/story/oracles-stock-surges-heres-how-it-finally-left-the-ai-penalty-box-d1d73d39?mod=mw_rss_topstories
• ‘I didn’t ask a man to rear-end my car’: Social Security is replacing my disability benefits. Will the fund run out of money? (MarketWatch Top Stories) https://www.marketwatch.com/story/i-didnt-ask-a-man-to-rear-end-my-car-social-security-is-replacing-my-disability-benefits-will-the-fund-run-out-of-money-794d81b0?mod=mw_rss_topstories
• ‘I have lost nearly everything’: My mother’s trustee changed her $1 million will and my attorney fleeced me. What can I do? (MarketWatch Top Stories) https://www.marketwatch.com/story/i-have-lost-nearly-everything-my-mothers-trustee-changed-her-1-million-will-and-my-attorney-fleeced-me-what-can-i-do-37768a2a?mod=mw_rss_topstories
• Petco is leaning on services, fresh food and pet tarantulas — and it is paying off (MarketWatch Top Stories) https://www.marketwatch.com/story/petco-is-leaning-on-services-fresh-food-and-pet-tarantulas-and-it-is-paying-off-3dd720f7?mod=mw_rss_topstories
• As Starbucks’ Howard Schultz heads to Miami, here’s a list of other billionaire business leaders moving to Florida (MarketWatch Top Stories) https://www.marketwatch.com/story/as-starbucks-howard-schultz-heads-to-miami-heres-a-list-of-other-billionaire-business-leaders-moving-to-florida-2d14af75?mod=mw_rss_topstories
• Options traders are pricing in ‘disaster’ as Iran conflict intensifies. Here’s how investors might profit. (MarketWatch Top Stories) https://www.marketwatch.com/story/options-markets-are-bracing-for-disaster-as-iran-conflict-intensifies-nomura-says-heres-how-a-trader-might-profit-192d00ad?mod=mw_rss_topstories
• Nebius’s stock soars after Nvidia investment. Here’s what to know. (MarketWatch Top Stories) https://www.marketwatch.com/story/nebiuss-stock-soars-after-nvidia-investment-heres-what-to-know-5f1ed5f0?mod=mw_rss_topstories
• The S&P 500’s biggest gainer since the Iran conflict started is not an oil stock (MarketWatch Top Stories) https://www.marketwatch.com/story/the-s-p-500s-biggest-gainer-since-the-iran-conflict-started-is-not-an-oil-stock-ef9e5632?mod=mw_rss_topstories
• Atlassian to cut roughly 10% jobs in pivot to AI (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/atlassian-to-cut-roughly-10-jobs-in-pivot-to-ai-4555857
• Factbox-Tech companies tap debt markets to fund AI and cloud expansion (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/factboxtech-companies-tap-debt-markets-to-fund-ai-and-cloud-expansion-4553319
• Pentagon headhunting Goldman, JPMorgan bankers for ’Economic Defense Unit’, Semafor reports (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/pentagon-headhunting-goldman-jpmorgan-bankers-for-economic-defense-unit-semafor-reports-4555623
• Costco customers sue for share of refunds from Trump tariffs (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/costco-customers-sue-for-share-of-refunds-from-trump-tariffs-4555731
• Stocks dip, Treasury yields jump as oil pushes higher (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/shares-steady-oil-turbulence-deepens-as-middle-east-war-roils-markets-4553493
• Metals Acquisition Corp. II prices $200 million IPO at $10 per unit (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/metals-acquisition-corp-ii-prices-200-million-ipo-at-10-per-unit-432SI-4555798
• Iran-linked hackers claim responsibility for attack on US medical device maker Stryker (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/iranlinked-hackers-claim-responsibility-for-attack-on-us-medical-device-maker-stryker-4555780
• Atlassian stock rises following workforce reduction plan (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/atlassian-stock-rises-following-workforce-reduction-plan-93CH-4555775
• Exclusive-SoftBank’s PayPay prices IPO below range at $16 a share, sources say (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/exclusivesoftbanks-paypay-prices-ipo-below-range-at-16-a-share-sources-say-4555762
• Oracle’s stake in TikTok US joint venture is worth roughly $2 billion, filing shows (Investing.com Stock Market) https://www.investing.com/news/stock-market-news/oracles-stake-in-tiktok-us-joint-venture-is-worth-roughly-2-billion-filing-shows-4555742
• Codexis outlines $72M–$76M 2026 revenue target as ECO Synthesis gains momentum and CDMO partnerships expand (Seeking Alpha Market News) https://seekingalpha.com/news/4563534-codexis-outlines-72m-76m-2026-revenue-target-as-eco-synthesis-gains-momentum-and-cdmo?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• U.S. crude oil powers past $93 on reports of two new Persian Gulf tanker attacks (Seeking Alpha Market News) https://seekingalpha.com/news/4563527-us-crude-oil-powers-past-93-on-reports-of-two-new-persian-gulf-tanker-attacks?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• Exodus signals payment diversification strategy as B2B swap volume hits $416M in Q4 (Seeking Alpha Market News) https://seekingalpha.com/news/4563532-exodus-signals-payment-diversification-strategy-as-b2b-swap-volume-hits-416m-in-q4?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• Frequency Electronics signals push toward $100M+ backlog with record Q3 awards and expanding defense contracts (Seeking Alpha Market News) https://seekingalpha.com/news/4563533-frequency-electronics-signals-push-toward-100m-backlog-with-record-q3-awards-and-expanding?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• Stitch Fix outlines $1.33B–$1.35B full-year revenue target amid sustained market share gains and robust client engagement (Seeking Alpha Market News) https://seekingalpha.com/news/4563531-stitch-fix-outlines-1_33b-1_35b-full-year-revenue-target-amid-sustained-market-share-gains?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• Sprinklr outlines $869M–$871M revenue target for FY '27 as AI platform momentum builds (Seeking Alpha Market News) https://seekingalpha.com/news/4563530-sprinklr-outlines-869m-871m-revenue-target-for-fy-27-as-ai-platform-momentum-builds?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news
• Petco outlines ‘Reach for the Sky’ strategy, targets up to 1.5% sales growth in 2026 while expanding own brands and fresh food (Seeking Alpha Market News) https://seekingalpha.com/news/4563529-petco-outlines-reach-for-the-sky-strategy-targets-up-to-1_5-percent-sales-growth-in-2026?utm_source=feed_news_all&amp;utm_medium=referral&amp;feed_item_type=news

6) Sources

• Stooq quotes/data: https://stooq.com
• RSS: Reuters Business — https://feeds.reuters.com/reuters/businessNews
• RSS: Reuters Markets — https://feeds.reuters.com/reuters/marketsNews
• RSS: CNBC Top News — https://www.cnbc.com/id/100003114/device/rss/rss.html
• RSS: CNBC Markets — https://www.cnbc.com/id/10000664/device/rss/rss.html
• RSS: MarketWatch Top Stories — https://feeds.marketwatch.com/marketwatch/topstories/
• RSS: Investing.com Stock Market — https://www.investing.com/rss/news_25.rss
• RSS: Seeking Alpha Market News — https://seekingalpha.com/market_currents.xml